{"product_id":"bruel-kjaer-2693-0s4-nexus-conditioning-amplifier","title":"Bruel \u0026 Kjær 2693--0S4 Nexus Conditioning Amplifier","description":"\u003cdiv\u003e\u003cp\u003eThe Bruel \u0026amp; Kjær 2693-A-0S4 Nexus Conditioning Amplifier is a four-channel NEXUS conditioning amplifier designed for use within Bruel \u0026amp; Kjær's NEXUS measurement system, providing four independent channels of conditioning with built-in A, B, C and D filters on each channel. It is listed in official product data as a 4-channel CCLD conditioning amplifier within the NEXUS family (Types 2690, 2691, 2692 and 2693) and targets conditioning sensor signals—most commonly microphones—in acoustic and vibration testing, delivering preamplification and selectable weighting\/filters before data acquisition. The NEXUS range is modular, and a conditioning amplifier can be updated to another configuration if required to suit changing measurement needs. Setup and control are performed with Bruel \u0026amp; Kjær's NEXUS software (Type 7749), compatible with the 2693 family for configuration of channels, filters, and data paths. While designed for microphone conditioning, the 2693-A-0S4's four channels can accommodate a range of transducers used in acoustic and vibration measurements.\u003c\/p\u003e\u003c\/div\u003e","brand":"BRUEL","offers":[{"title":"New","offer_id":51677399449902,"sku":null,"price":290.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_2d2c4c13-4313-4266-a3fb-e42b88caeb2f.jpg?v=1769562336","url":"https:\/\/plgautomation.com\/products\/bruel-kjaer-2693-0s4-nexus-conditioning-amplifier","provider":"PLG Automation ","version":"1.0","type":"link"}